操作系统版本：CentOS Linux release 7.3.1611 (Core)

某台服务器下点重启后LV状态不正常，文件系统无法正常挂载。

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# lvdisplay

LV Status              NOT available

#  yum -y install lvm2  

# pvdisplay
# vgdisplay
# lvdisplay

 [ -a|--activate y|n|ay ]
 [ -y|--yes ]

 vgchange - Change volume group attributes
 Change a general VG attribute.

// 重新激活VG
# vgchange   -ay 
1 volume group   in volume group "vg_data" now active

lvchange - Change the attributes of logical volume(s)
Change a general LV attribute.

// 重新激活LV
#   lvchange   -ay 
1 logical volume(s) in volume group "vg_data" now active

image.png

参考

CentOS系统LV status状态为Not avaliable问题排查及处理
https://blog.csdn.net/cuichongxin/article/details/125673136

重启后LV Status NOT available问题解决
https://blog.51cto.com/loong576/3189799